[TYPO3] programming style

[Ronald Steiner]

Hi List,

A template defines the output from my new extension. Now I want to give 
the BE-User the option to select from various templates and to create 
his own templates in the BE.
Now my questions:
How would you handle this?
a) Should a separate extension ship various templates and provide a 
platform for creating and editing templates?
b) Should the BE-User upload templates as files in an 
/uploads/my_extension/ folder?
... how would you target this aim?

greetings

Ron